Materials and Construction Maximum carbon content in any variety of steel can be upto 1.3%. Steel containing 0.4% Carbon is not used for making Chiesels Nuts Studs Bolts Chiesels Nuts Studs Bolts ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The loss of strength in compression which occurs, when there is a gain of strength in tension due to over loading is called Hysterisis Hooke's effect Bauschinger effect Relaxation Hysterisis Hooke's effect Bauschinger effect Relaxation ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of high amount of silicon in cast iron Increases the formation of graphite Reduces its fluidity Increases the contraction of the metal Suppresses the decomposition of Fe₃ C Increases the formation of graphite Reduces its fluidity Increases the contraction of the metal Suppresses the decomposition of Fe₃ C ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Photographic plates are coated with Silver nitrate Silver halide Metallic silver Calcium silicate Silver nitrate Silver halide Metallic silver Calcium silicate ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cermets are used for making Cutting tools Both A & B Abrasives Neither A nor B Cutting tools Both A & B Abrasives Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Acid proof stoneware All of these Cannot be heated Has very low strength Is broken by small temperature changes All of these Cannot be heated Has very low strength Is broken by small temperature changes ANSWER DOWNLOAD EXAMIANS APP